Home / 42,314.88-58,392.29-24,408.82

Finding the Fourth Proportional to 42,314.88, 58,392.29 and 24,408.82

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Solution

The fourth proportional to 42,314.88, 58,392.29 and 24,408.82 is: 33,682.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,314.88 : 58,392.29 = 24,408.82 : x
  2. Step 2: Convert to fraction form
    42,314.88/58,392.29 = 24,408.82/x
  3. Step 3: Cross multiply
    42,314.88x = 58,392.29 × 24,408.82
  4. Step 4: Simplify right side
    42,314.88x = 1,425,286,896.00
  5. Step 5: Solve for x
    x = 1,425,286,896.00/42,314.88
  6. Step 6: Final answer
    x = 33,682.88

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.